From 79b7a69d730180d8bf535e52fe2b4f3dd5904007 Mon Sep 17 00:00:00 2001 From: Haim Dreyfuss Date: Sun, 14 Sep 2014 12:40:00 +0300 Subject: [PATCH] iwlwifi: mvm: Add tx power condition to bss_info_changed_ap_ibss The tx power should be limited from many reasons. currently, setting the tx power is available by the mvm only for station interface. Adding the tx power condition to bss_info_changed_ap_ibss make it available also for AP. Signed-off-by: Haim Dreyfuss Signed-off-by: Emmanuel Grumbach --- drivers/net/wireless/iwlwifi/mvm/mac80211.c | 7 +++++++ 1 file changed, 7 insertions(+) diff --git a/drivers/net/wireless/iwlwifi/mvm/mac80211.c b/drivers/net/wireless/iwlwifi/mvm/mac80211.c index c7a73c6..892a6bc 100644 --- a/drivers/net/wireless/iwlwifi/mvm/mac80211.c +++ b/drivers/net/wireless/iwlwifi/mvm/mac80211.c @@ -1734,6 +1734,13 @@ iwl_mvm_bss_info_changed_ap_ibss(struct iwl_mvm *mvm, if (changes & BSS_CHANGED_BEACON && iwl_mvm_mac_ctxt_beacon_changed(mvm, vif)) IWL_WARN(mvm, "Failed updating beacon data\n"); + + if (changes & BSS_CHANGED_TXPOWER) { + IWL_DEBUG_CALIB(mvm, "Changing TX Power to %d\n", + bss_conf->txpower); + iwl_mvm_set_tx_power(mvm, vif, bss_conf->txpower); + } + } static void iwl_mvm_bss_info_changed(struct ieee80211_hw *hw, -- 2.7.4